I'm working on making this a kit at some point - it is direct drive using HV5622's so it's not the most frugal of designs.
How are you with SMD? One of the parts in the PSU (in the first batch!) is 0402 - are you OK with that? I can always do that for you if needed. If I re-order boards I will make it 0805 instead. Otherwise its 0805, 1206, neopixels, A CD40109B in SOIC-16 and HV5622's in QFP-44 package that need soldering. Then it's all the board interconnections, wemos mounting, power and PIR connections and a push switch. I have board sets now as well as most (if not all) of the other components - including IN-17's. PM me if interested. - RIchard On Wednesday, 30 November 2022 at 13:32:21 UTC blkadder wrote: > I love the look of the tiny IN17s. I would buy a kit for sure. > > On Wednesday, November 30, 2022 at 7:27:57 AM UTC-5 [email protected] > wrote: > >> Looks great Mate..Now I know,what you were makeing,space for...Like the >> seperate -Bulbs have there own.circuit board,Design. >> Cheers.Peter >> >> On Wednesday, November 30, 2022 at 8:15:04 PM UTC+8 Richard Scales wrote: >> >>> Following a recent post elsewhere I challenged myself to come up with an >>> IN-17 version of the open source Prism design by Ian Sparkes. >>> >>> This is the result. It's hardly the most frugal design. HV5622 drivers, >>> wemos controller and an Omnixie HV module. >>> >>> The 5V supply is all new as I needed to make it much smaller than the >>> regular LM2596 design. >>> >>> Most T. I. switchers are unobtainable but eventually I found something >>> that worked. Thanks to John Ash for the power supply advice. >>> >>> All the usual features including WiFi NTP sync and Web gui, optional PIR >>> via 3.5mm jack, tube underlighting for those that like it. >>> >>> Testing going well, now I need to stick it in a case - I am thinking of >>> something that might sit on top of, or underneath (easier) a monitor - the >>> IN-17's are not best suited to distance viewing! >>> >>> - Richard >>> >>> [image: IN-17-1.jpg][image: IN-17-2.jpg][image: IN-17-3.jpg][image: >>> IN-17-4.jpg][image: IN-17-5.jpg] >>> >> -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/a0ddda39-ad04-4bee-b602-97c1eb88fc28n%40googlegroups.com.
